Rules Road Warrior

2010 DRIGGERS CONCRETE ROAD WARRIOR RULES

CHECK WEBSITE PERIODICALLY FOR RULE CHANGES AND AMENDMENTS www.swainsbororaceway.com



  1. Anything not specified in the rules must be stock. All equipment must be in original position from original manufacturer. 3600lbs. Small block 400 and all big blocks add 300lbs. These engines must come from factory in the car.
  2. American made 2 or 4 door sedan or station wagon with a minimum wheelbase of 110 inches.
  3. NO GT type of cars (Camaro, Firebird, Mustang, or Metrics.)

    4. Engine Rules:

  4. Engine must be strictly stock for that make and model.
  5. Engine allowed .060 for bore plus .010 wear.
  6. Cast factory pistons only. No fly cutting pistons, no racing rings.
  7. Block deck height .020
  8. Stock Rods. Press wrist pins only. No after-market bolts.
  9. Crank shaft: Cast only 52lbs minimum, no balancing

    10. Heads:


  10. open chamber only 70cc. No stainless or swirl polished valves. Valve spring 80lb maximum. No after-market retainers. May have 3 angle valve job. No bowl cutting of any kind. Stock rocker studs only. Stock rocker arms only. No polly locks or guide plates.

    11. Cam and Lifters:


  11. Intake lift 390 – Exhaust Lift 410. Stock replacement lifters only. Must have wire ring clip. Valve adjustment must be preloaded. Stock push rods only.

    12. Carburetor:


  12. Stock for make and model. Fuel injection OK if come from factory.
  13. Stock manifolds only for make and model. Outlet cannot exceed 3 inches. NO headers.
  14. Transmission must be stock. No straight shifts or 2-Speed power glide.
  15. Stock rear-end for make of car only. No lock rear-ends.
  16. Stock suspension for make of car. No jack bolts or spring buckets allowed. NO heavy duty springs allowed. No modification of any kind (heating, cutting, spacers, etc.)
  17. All doors must be welded shut. All glass and materials that would burn MUST BE REMOVED.
  18. Stock seat with headrest OK. Racing seat recommended. Seat must be bolted with a minimum of 6 3/8” bolts to bars that are welded to roll cage. Must have 3-point quick release type racing seat belt and shoulder harness 3” wide. Must be bolted to roll cage with minimum 3/8” bolt.
  19. 6-point roll cage required and must be welded to frame rails and all connections must be fully welded. All cages must be a minimum diameter of 1 ½” and minimum .090 wall thickness. A minimum of 3 horizontal bars is required in the driver’s door and a minimum of 2 in the passenger door. Roll bar installation and workmanship must be approved.
  20. Stock unaltered floor pan, firewall, trunk, and trunk floor must be retained. No hulling permitted except front doors for roll cage. Dashboard may be replaced with sheet metal. All holes in floorboard and firewalls must be covered with sheet metal. Complete bumper-to-bumper unibody must be retained. Unibody may not be tied together. Must have stock bumpers. May run aftermarket nose and tail piece. No bump bars of any kind. May have radiator protection bar, cannot extend past front bumper. May have bar to protect fuel cell.
  21. Steel wheels maximum 8” wide. Maximum tire width 8 ¾ ”. May run beadlocks on right side. All wheels must have same offset. No grooving or siping.
  22. BRAKES Stock type master cylinder, booster optional.
  23. Fuel tank may be moved inside of trunk. Fuel cell highly recommended. Tanks must be securely mounted. Approved fire extinguisher with gauge required and must be securely installed in reach of driver.
  24. Battery must be only located under hood or in trunk.
  25. Helmets and complete fire suit must be worn anytime car is on track. Racing steering wheel with quick release permitted.
  26. Anyone with prior racing experience CANNOT compete in the Road Warrior class.

 

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